325132000 has 48 divisors (see below), whose sum is σ = 798859152. Its totient is φ = 130051200.

The previous prime is 325131991. The next prime is 325132007. The reversal of 325132000 is 231523.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325132007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36642 + ... + 44641.

It is an arithmetic number, because the mean of its divisors is an integer number (16642899).

Almost surely, 2^325132000 is an apocalyptic number.

It is an amenable number.

325132000 is an abundant number, since it is smaller than the sum of its proper divisors (473727152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325132000 is an equidigital number, since it uses as much as digits as its factorization.

325132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81308 (or 81290 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 325132000 is about 18031.4170269560. The cubic root of 325132000 is about 687.6275025229.

Adding to 325132000 its reverse (231523), we get a palindrome (325363523).

The spelling of 325132000 in words is "three hundred twenty-five million, one hundred thirty-two thousand".